Causari vs Lucin

The first content-addressable ledger for AI agents. Every prompt, model, read, write and reasoning becomes an immutable causal event, captured at the wire, no agent...

Lucin is a static scanner for AI agents. It reads your tool definitions, agent graph and MCP config, then traces the exact path from untrusted input to an external sink,...

About Causari

The first content-addressable ledger for AI agents. Every prompt, model, read, write and reasoning becomes an immutable causal event, captured at the wire, no agent cooperation required. Trace, bisect, revert and explain every line your agents wrote. re audit reads plain git history, detects AI-authored commits from verifiable metadata ( Co-Authored-By trailers, bot authors, aider markers) and measures how many of those lines are still alive at HEAD. Every number carries its evidence class: VERIFIED (explicit metadata) is never mixed with PROBABLE (heuristic).

About Lucin

Lucin is a static scanner for AI agents. It reads your tool definitions, agent graph and MCP config, then traces the exact path from untrusted input to an external sink, with the single tool that closes it. MIT, no signup, nothing leaves your machine. Not toy examples, smolagents, CAMEL, LlamaIndex, mem0, txtai, autogen, agno, promptflow and others, across the 8 frameworks most agents are built on. It needs three capabilities that are each completely fine alone:.